Static task
static1
Behavioral task
behavioral1
Sample
Twins12.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Twins12.exe
Resource
win10v2004-20231215-en
General
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Target
390d9be38137e4295df4b6e9b7a060c1
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Size
1.2MB
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MD5
390d9be38137e4295df4b6e9b7a060c1
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SHA1
9b57daafdc988ce262bd34881daa5520fee99659
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SHA256
7456dc551d69ac6f5b933c6b50029ba3e458aa1fe929bd6f6b5f8f895daecbc8
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SHA512
00cc4b2ad1ee7922735d549ac0047d9d6f411757b5325a3f7dee9cb29e594a55540a5916267ef6e8aa8cdd2e19d5d9d7107ecb46089c0b56028dcad45bf5fb10
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SSDEEP
24576:/mqvYYum9+LcVHtTsReiw7N7z7m+6V2UZIrSDKs+4ibvvirQNeTnMno:uqvYQ9vNTstsN73m+6V23s+dQWeT4o
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Twins12.exe
Files
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390d9be38137e4295df4b6e9b7a060c1.rar
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Twins12.exe.exe windows:4 windows x86 arch:x86
a3cd138f09c17f81fb64526d63cb2df6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTempPathA
ExitProcess
DeleteFileA
FreeLibrary
lstrcpyA
GetProcAddress
LoadLibraryA
VirtualFree
CloseHandle
WriteFile
GetWindowsDirectoryA
CreateFileA
lstrcatA
CompareStringA
GetCurrentDirectoryA
lstrlenA
ReadFile
SetFilePointer
VirtualAlloc
GetModuleFileNameA
InterlockedIncrement
GetModuleHandleA
user32
SetCursor
LoadCursorA
wsprintfA
ShowWindow
FindWindowA
MessageBoxA
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 604B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 766B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Shared Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 434B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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